聖塔非研究所

廣義相對論中永恆黑洞希爾伯特空間的因式分解

2025-01-08 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 We generalize recent results in two dimensional Jackiw Teitelboim gravity to study factorization of the Hilbert space of eternal black holes in 量子 gravity with a negative cosmological con…

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論文資訊

  • 類型:已發表論文
  • 日期:2025-01-08

摘要

We generalize recent results in two-dimensional Jackiw-Teitelboim gravity to study factorization of the Hilbert space of eternal black holes in 量子 gravity with a negative cosmological constant in any dimension. We approach the problem by computing the trace of two-sided observables as a sum over a recently constructed family of semiclassically well-controlled black hole microstates. These microstates, which contain heavy matter shells behind the horizon and form an overcomplete basis of the Hilbert space, exist in any theory of gravity with general relativity as its low energy limit. Using this representation of the microstates, we show that the trace of operators dual to functions of the Hamiltonians of the left and right holographic CFTs factorizes into a product over left and right fact

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